Santa María to Chicago time converter

Chicago is 2 hours behind Santa María. When it is 9:00 AM in Santa María, it is 7:00 AM in Chicago.

Santa María ART

Wednesday, October 21, 2026

Chicago CDT

Wednesday, October 21, 2026

Santa María
Argentina
Wed, Oct 21
ARTUTC-3
Chicago
Illinois, United States
Wed, Oct 21
CDTUTC-5-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Santa María to Chicago conversion table

Every hour of today in Santa María and the matching time in Chicago. Light rows are typical working hours (9:00–18:00).

Santa MaríaChicago
12:00 AM10:00 PM−1 day
1:00 AM11:00 PM−1 day
2:00 AM12:00 AM
3:00 AM1:00 AM
4:00 AM2:00 AM
5:00 AM3:00 AM
6:00 AM4:00 AM
7:00 AM5:00 AM
8:00 AM6:00 AM
9:00 AM7:00 AM
10:00 AM8:00 AM
11:00 AM9:00 AM
12:00 PM10:00 AM
1:00 PM11:00 AM
2:00 PM12:00 PM
3:00 PM1:00 PM
4:00 PM2:00 PM
5:00 PM3:00 PM
6:00 PM4:00 PM
7:00 PM5:00 PM
8:00 PM6:00 PM
9:00 PM7:00 PM
10:00 PM8:00 PM
11:00 PM9:00 PM

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Santa María (9:00 AM – 4:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Santa María and Chicago switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Oct 21, 2027: -2h

Distance

Santa María and Chicago are 7,939 km (4,933 miles) apart in a straight line.

More conversions

Chicago to Santa MaríaSanta María to New YorkSanta María to LondonSanta María to Los AngelesSanta María to TorontoSanta María to São PauloSanta María to ParisSanta María to BerlinSanta María to MoscowSanta María to DubaiSanta María to New DelhiSanta María to BangkokSanta María to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Santa María and Chicago?

Chicago is 2 hours behind Santa María.

What time is it in Chicago when it is 9 AM in Santa María?

When it is 9:00 AM in Santa María, it is 7:00 AM in Chicago.

When is the best time to call Chicago from Santa María?

Both sides are at work from 11:00 AM – 6:00 PM in Santa María (9:00 AM – 4:00 PM in Chicago).

Does the time difference between Santa María and Chicago change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.